SS Hex Nuts Grade 304 and 316 are corrosion-resistant stainless steel fastening components designed for secure bolt assemblies in demanding environments. Manufactured in two widely used stainless steel grades, 304 and 316, these hex nuts are suitable for applications where durability, rust resistance, and long service life are essential. Grade 304 stainless steel hex nuts are a reliable choice for general-purpose fastening in indoor and moderately corrosive applications. Grade 316 stainless steel hex nuts offer enhanced resistance to chlorides, chemicals, and saltwater exposure, making them especially suitable for marine grade, coastal, chemical processing, and oil & gas installations. These hex nuts are commonly used with stainless steel bolts in industrial assemblies where strong mechanical fastening and corrosion protection are required. Their hexagonal design allows easy tightening with standard tools, supporting efficient installation across construction, maintenance, fabrication, plumbing, marine, and industrial projects. For B2B buyers, SS Hex Nuts Grade 304 and 316 are a practical sourcing option for export markets including the USA, Australia, UK, and Middle East projects. They are particularly valuable in environments where standard carbon steel fasteners may fail due to rust or chemical exposure. With factory-direct bulk availability from The Sunrise Group, these stainless steel hex nuts are well suited for procurement teams seeking dependable fasteners for repeat industrial use.
Key Features
| Features | Description |
|---|---|
| Material | Stainless Steel |
| Grades Available | 304 and 316 |
| Corrosion Resistance | Suitable for rust-prone and harsh environments |
| Application | SS bolt assemblies and industrial fastening |
| Grade 316 Benefit | Enhanced resistance to saltwater and chemicals |
| Grade 304 Benefit | Reliable general-purpose corrosion resistance |
| Attributes | Description |
|---|---|
| Product Name | SS Hex Nuts Grade 304 and 316 |
| Material | Stainless Steel |
| Stainless Steel Grades | 304, 316 |
| Nut Type | Hex Nut |
| Corrosion Resistance | High |
| Use Case | Bolt assemblies |
| Grade 304 Suitability | General industrial and moderately corrosive environments |
| Grade 316 Suitability | Marine, chemical, and chloride-rich environments |
| End Use Industries | Construction, marine, oil & gas, chemical, maintenance, fabrication |
| Export Markets | USA, Australia, UK, Middle East |
| MOQ | 1 |
| Store Name | The Sunrise Group |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Grade 304 is suitable for general corrosion-resistant applications, while Grade 316 provides stronger resistance to saltwater, chlorides, and chemicals, making it better for marine and chemical environments.
Yes, the Grade 316 version is especially suitable for marine grade applications because of its improved resistance to saltwater and corrosion.
Yes, these stainless steel hex nuts are widely used in Middle East oil and gas projects where corrosion resistance and long-term fastening reliability are required.
Yes, they are designed for SS bolt assemblies and are commonly paired with stainless steel bolts in industrial fastening systems.
Grade 316 is the preferred choice for chemical exposure because it offers better resistance to aggressive environments compared with Grade 304.